J39.9 is the ICD-10 code for Disease of upper respiratory tract, unspecified. It is a four-character subcategory of J39 (Other diseases of upper respiratory tract), the most specific level in the WHO edition. It belongs to the block J30–J39 (Other diseases of upper respiratory tract) in Chapter X, Diseases of the respiratory system.
- Code type
- Subcategory (4 characters)
- Chapter
- X · J00–J99
- Classification
- WHO ICD-10, 2019 version
J39.9 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
J39.9Uspesifisert sykdom i øvre luftveier
DJ399Sygdom i øvre luftveje UNS
J39.9Määrittämätön ylähengitysteiden sairaus
J39.9Krankheit der oberen Atemwege, nicht näher bezeichnet
J39.9Maladie des voies respiratoires supérieures, sans précision
J39.9aandoening van bovenste luchtwegen, niet-gespecificeerd
J39.9Disease of upper respiratory tract, unspecified
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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